Chemical, Calcium Phosphate Cements for Geothermal Wells - Corrosion Protection, Bond Strength and Matrix Self-Healing

The data set shows performance of economical calcium phosphate cement (Fondu) blended with fly ash, class F (FAF) in carbon steel corrosion protection tests (corrosion rate, corrosion current and potential), bond- and matrix strength, as well as matrix strength recovery after imposed damage at 300C. The corrosion protection and lap-shear bond strength data are given for different Fondu/FAF ratios, the matrix strength data recoveries are reported for 60/40 weight % Fondu/FAF ratios. Effect of sodium phosphate on bond strength, corrosion protection and self-healing is demonstrated.

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Source https://gdr.openei.org/submissions/978
Author Brookhaven National Laboratory
Maintainer Tatiana Pyatina
bureau_code 019:20
Catalog GDR
Contact Phone 6313448646
harvest_object_id ec1be50c-5cc0-4f9c-a17e-083dc4fb3d86
harvest_source_id 154c8289-1404-4e71-a217-a08000129ad0
harvest_source_title Geothermal Data Repository (GDR)
Origination Date 2017-09-26
program_code 019:006
Sectors Geothermal
was_harvested true

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